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Fixed bug #43107: --line-buffer --onall does not work.

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This commit is contained in:
Ole Tange 2014-08-29 23:33:57 +02:00
parent 75d055970f
commit b01688b07f
8 changed files with 29 additions and 24 deletions
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12
README
View file

@ -40,9 +40,9 @@ document.
Full installation of GNU Parallel is as simple as:
wget http://ftpmirror.gnu.org/parallel/parallel-20140822.tar.bz2
bzip2 -dc parallel-20140822.tar.bz2 | tar xvf -
cd parallel-20140822
wget http://ftpmirror.gnu.org/parallel/parallel-20140827.tar.bz2
bzip2 -dc parallel-20140827.tar.bz2 | tar xvf -
cd parallel-20140827
./configure && make && make install
@ -51,9 +51,9 @@ Full installation of GNU Parallel is as simple as:
If you are not root you can add ~/bin to your path and install in
~/bin and ~/share:
wget http://ftpmirror.gnu.org/parallel/parallel-20140822.tar.bz2
bzip2 -dc parallel-20140822.tar.bz2 | tar xvf -
cd parallel-20140822
wget http://ftpmirror.gnu.org/parallel/parallel-20140827.tar.bz2
bzip2 -dc parallel-20140827.tar.bz2 | tar xvf -
cd parallel-20140827
./configure --prefix=$HOME && make && make install
Or if your system lacks 'make' you can simply copy src/parallel

20
configure vendored
View file

@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for parallel 20140822.
# Generated by GNU Autoconf 2.69 for parallel 20140827.
#
# Report bugs to <bug-parallel@gnu.org>.
#
@ -579,8 +579,8 @@ MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='parallel'
PACKAGE_TARNAME='parallel'
PACKAGE_VERSION='20140822'
PACKAGE_STRING='parallel 20140822'
PACKAGE_VERSION='20140827'
PACKAGE_STRING='parallel 20140827'
PACKAGE_BUGREPORT='bug-parallel@gnu.org'
PACKAGE_URL=''
@ -1203,7 +1203,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures parallel 20140822 to adapt to many kinds of systems.
\`configure' configures parallel 20140827 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1269,7 +1269,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of parallel 20140822:";;
short | recursive ) echo "Configuration of parallel 20140827:";;
esac
cat <<\_ACEOF
@ -1345,7 +1345,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
parallel configure 20140822
parallel configure 20140827
generated by GNU Autoconf 2.69
Copyright (C) 2012 Free Software Foundation, Inc.
@ -1362,7 +1362,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by parallel $as_me 20140822, which was
It was created by parallel $as_me 20140827, which was
generated by GNU Autoconf 2.69. Invocation command line was
$ $0 $@
@ -2225,7 +2225,7 @@ fi
# Define the identity of the package.
PACKAGE='parallel'
VERSION='20140822'
VERSION='20140827'
cat >>confdefs.h <<_ACEOF
@ -2867,7 +2867,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by parallel $as_me 20140822, which was
This file was extended by parallel $as_me 20140827, which was
generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@ -2929,7 +2929,7 @@ _ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
parallel config.status 20140822
parallel config.status 20140827
configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"

2
configure.ac
View file

@ -1,4 +1,4 @@
AC_INIT([parallel], [20140822], [bug-parallel@gnu.org])
AC_INIT([parallel], [20140827], [bug-parallel@gnu.org])
AM_INIT_AUTOMAKE([-Wall -Werror foreign])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_FILES([

2
packager/obs/home:tange/parallel/parallel.spec
View file

@ -1,6 +1,6 @@
Summary: Shell tool for executing jobs in parallel
Name: parallel
Version: 20140822
Version: 20140827
Release: 1
License: GPL
Group: Productivity/File utilities

2
src/niceload
View file

@ -24,7 +24,7 @@
use strict;
use Getopt::Long;
$Global::progname="niceload";
$Global::version = 20140822;
$Global::version = 20140827;
Getopt::Long::Configure("bundling","require_order");
get_options_from_array(\@ARGV) || die_usage();
if($opt::version) {

10
src/parallel
View file

@ -724,7 +724,7 @@ sub get_options_from_array {
sub parse_options {
# Returns: N/A
# Defaults:
$Global::version = 20140826;
$Global::version = 20140827;
$Global::progname = 'parallel';
$Global::infinity = 2**31;
$Global::debug = 0;
@ -2457,6 +2457,7 @@ sub onall {
my $options =
join(" ",
((defined $opt::jobs) ? "-P $opt::jobs" : ""),
((defined $opt::linebuffer) ? "--linebuffer" : ""),
((defined $opt::u) ? "-u" : ""),
((defined $opt::group) ? "-g" : ""),
((defined $opt::keeporder) ? "--keeporder" : ""),
@ -2467,6 +2468,7 @@ sub onall {
my $suboptions =
join(" ",
((defined $opt::u) ? "-u" : ""),
((defined $opt::linebuffer) ? "--linebuffer" : ""),
((defined $opt::group) ? "-g" : ""),
((defined $opt::files) ? "--files" : ""),
((defined $opt::keeporder) ? "--keeporder" : ""),
@ -3854,7 +3856,8 @@ sub processes_available_by_system_limit {
if($system_limit < $wanted_processes) {
# The system_limit is less than the wanted_processes
if($system_limit < 1 and not $Global::JobQueue->empty()) {
::warning("Cannot spawn any jobs. Raising ulimit -u or /etc/security/limits.conf may help.\n");
::warning("Cannot spawn any jobs. Raising ulimit -u or /etc/security/limits.conf\n",
"or /proc/sys/kernel/pid_max may help.\n");
::wait_and_exit(255);
}
if(not $more_filehandles) {
@ -3864,7 +3867,8 @@ sub processes_available_by_system_limit {
}
if($max_system_proc_reached) {
::warning("Only enough available processes to run ", $system_limit,
" jobs in parallel. Raising ulimit -u or /etc/security/limits.conf may help.\n");
" jobs in parallel. Raising ulimit -u or /etc/security/limits.conf\n",
"or /proc/sys/kernel/pid_max may help.\n");
}
}
if($] == 5.008008 and $system_limit > 1000) {

3
src/parallel.pod
View file

@ -2329,7 +2329,8 @@ B<parallel> to spawn multiple GNU B<parallel>s:
If B<-j0> normally spawns 252 jobs, then the above will try to spawn
2520 jobs. On a normal GNU/Linux system you can spawn 32000 jobs using
this technique with no problems.
this technique with no problems. To raise the 32000 jobs limit raise
/proc/sys/kernel/pid_max to 4194303.
=head1 EXAMPLE: Using shell variables

2
src/sql
View file

@ -566,7 +566,7 @@ $Global::Initfile && unlink $Global::Initfile;
exit ($err);
sub parse_options {
$Global::version = 20140822;
$Global::version = 20140827;
$Global::progname = 'sql';
# This must be done first as this may exec myself